.px2rem(@name,@px){
    @{name}:@px/75*1rem
}
body{
        background: #eee;
}
.headertop{
        display: flex;
        justify-content: space-between;
        .px2rem(height,100);
        width: 100%;
        background: #fafafa;
        border-bottom: 2px solid #b2b2b2;
        .lshz{
            display: flex;   
            align-items: center;
            .px2rem(font-size,33);
            color: #409afd;
               img{
                    .px2rem(height,54)
              }
        }
       .lshc{
             display: flex;   
             align-items: center;
           .px2rem(font-size,47);
       }
       .lshy{
           .px2rem(width,110);
          
       }
}
.lsmin{
        flex: 1;
        .matop{
             background: #FFFFFF;  
             display: flex;
              .px2rem(height,100);
              .px2rem(margin-top,40);
              h1{
                     .px2rem(line-height,100);
                      .px2rem(font-size,35);
                      .px2rem(margin-left,55);
                      border: none;
                      
                      flex: 1;
              }
             span{
                    display: block;
                    .px2rem(line-height,100);
                    .px2rem(width,100);
                      .px2rem(font-size,55);
                      color: #B2B2B2;
                      border: none;
             }
        }
        div{
                     background: #FFFFFF;  
                     display: flex;
                      .px2rem(height,100);
                      h1{
                             .px2rem(line-height,100);
                              .px2rem(font-size,35);
                              .px2rem(margin-left,55);
                              border-top: 1px solid #B2B2B2;
                              flex: 1;
                      }
                     span{
                            display: block;
                            .px2rem(line-height,100);
                            .px2rem(width,100);
                              .px2rem(font-size,55);
                              color: #B2B2B2;
                              border-top: 1px solid #B2B2B2;  
                     }
                }
}




















